104780480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1613}}^1$

素因数の和:1666

約数の個数: 112

約数和(自身を含む): 295168320

約数和(自身を除く): 190387840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 320, 406, 448, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1613, 1624, 1856, 2030, 2240, 2320, 3226, 3248, 4060, 4640, 6452, 6496, 8065, 8120, 9280, 11291, 12904, 12992, 16130, 16240, 22582, 25808, 32260, 32480, 45164, 46777, 51616, 56455, 64520, 64960, 90328, 93554, 103232, 112910, 129040, 180656, 187108, 225820, 233885, 258080, 327439, 361312, 374216, 451640, 467770, 516160, 654878, 722624, 748432, 903280, 935540, 1309756, 1496864, 1637195, 1806560, 1871080, 2619512, 2993728, 3274390, 3613120, 3742160, 5239024, 6548780, 7484320, 10478048, 13097560, 14968640, 20956096, 26195120, 52390240, 104780480]

約数ペア:

[(1, 104780480), (2, 52390240), (4, 26195120), (5, 20956096), (7, 14968640), (8, 13097560), (10, 10478048), (14, 7484320), (16, 6548780), (20, 5239024), (28, 3742160), (29, 3613120), (32, 3274390), (35, 2993728), (40, 2619512), (56, 1871080), (58, 1806560), (64, 1637195), (70, 1496864), (80, 1309756), (112, 935540), (116, 903280), (140, 748432), (145, 722624), (160, 654878), (203, 516160), (224, 467770), (232, 451640), (280, 374216), (290, 361312), (320, 327439), (406, 258080), (448, 233885), (464, 225820), (560, 187108), (580, 180656), (812, 129040), (928, 112910), (1015, 103232), (1120, 93554), (1160, 90328), (1613, 64960), (1624, 64520), (1856, 56455), (2030, 51616), (2240, 46777), (2320, 45164), (3226, 32480), (3248, 32260), (4060, 25808), (4640, 22582), (6452, 16240), (6496, 16130), (8065, 12992), (8120, 12904), (9280, 11291)]